Add github workflows for frontend

.github/workflows/ci-frontend-test.yaml

@@ -0,0 +1,28 @@
+name: ci-frontend-test
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+jobs:
+  test:
+    name: Frontend Tests
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        commands: ['format:ci', 'lint:ci', build, test]
+
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v3
+      - name: Use Node.js
+        uses: actions/setup-node@v2-beta
+        with:
+          node-version: '18'
+      - name: Install frontend dependencies
+        run: cd frontend; yarn install --frozen-lockfile;
+      - name: Run frontend tests
+        run: cd frontend; yarn run ${{ matrix.commands }}